Multi-token donations
Accept USDC, ETH, USDT, USDe and more. Your supporters donate in whatever token they hold — no conversions needed on their side.
Fund your dreams.
Grow them with Bitcoin.
A decentralized donation platform for creators. Your supporters donate in any token — it auto-converts to BTC and grows while you save.
Porsche 911
by @marcuswei
$154,100$230,000
67% funded≈ 2.32 tBTC
Recent donations
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"I needed $2K for a new home studio setup. fundl raised it in 3 weeks — my fans donated in USDC, ETH, even DOGE, and it all auto-converted to BTC. Watching it grow while I create is unreal."
Accept donations from anywhere in the world
Auto-convert to BTC
All donated tokens are automatically consolidated into tBTC via Aerodrome DEX. Your savings grow as Bitcoin appreciates.
Real-time goal tracking
Track progress in USD powered by Chainlink price oracles. Watch your goal percentage grow as BTC price moves up.
No custody risk
Funds live in your personal smart contract vault — not in our wallet. Immutable code, no admin keys over your money.
Transparent fees
0.1% on deposits, 3% on withdrawals. All fees are hardcoded in the smart contract — visible, verifiable, unchangeable.
Flexible withdrawals
Choose your withdrawal threshold at goal creation: 10%, 25%, 50% or full amount. Withdraw in USDC whenever your progress hits the mark.
How fundl works
Three steps from donation to goal achievement. No sign-ups, no banks — just your wallet and a smart contract.
1
Create a goal
Connect your wallet, set a target in USD and choose how you want to withdraw — 10%, 25%, 50% or full amount.
2
Receive donations
Share your goal link. Supporters donate in USDC, ETH, USDT or any supported token. All goes into your vault.
3
BTC grows your savings
Tokens auto-convert to tBTC. As Bitcoin appreciates, your goal reaches 100% faster. Withdraw in USDC when ready.
Platform fee
Savings growth
Custody
Censorship
Global access
Transparency
fundl
Platform fee: 0.1% in / 3% out
Savings growth: BTC appreciation
Custody: Your smart contract
Censorship: Impossible
Global access: Any wallet, anywhere
Transparency: On-chain, verifiable
Ko-fi / BMAC
Traditional
Platform fee: 5% + payment fees
Savings growth: Fiat (loses value)
Custody: Their bank account
Censorship: Account can be banned
Global access: Limited by region
Transparency: Closed-source, opaque
Loved by creators worldwide
Peter Lowe
I set a $2,000 goal for a new camera. My community donated in USDC and ETH — two months later, BTC pumped and I hit 100% way ahead of schedule. This is the future of creator funding.
Rodri Alba
fundl changed how I think about donations. My supporters send USDC or ETH, it auto-converts to BTC, and my goal grows on its own. Brilliant.
Michele Lex
What I love about fundl is the transparency. I can see every donation on-chain, the fees are hardcoded, and my funds sit in my own vault. No platform can freeze my money.
Michael Ross
No middlemen, no banks, no 5% platform fees. Just a smart contract that grows my donations in BTC. fundl is exactly what creators needed.
Questions we often get
fundl is a decentralized donation platform for creators. You create a funding goal, share a link, and supporters donate in any supported token (USDC, ETH, USDT, USDe). All donations are automatically converted to tBTC (tokenized Bitcoin) and held in your personal smart contract vault. As BTC appreciates, your goal reaches 100% faster.
Supporters can donate in USDC, WETH, USDT, USDe, or tBTC. All tokens except tBTC are automatically swapped to tBTC via Aerodrome DEX on Base. This means your supporters pay in whatever they have — no extra steps for them.
0.1% on deposits and 3% on withdrawals. That's it. Both fees are hardcoded in the smart contract — visible, verifiable, and unchangeable. There are no hidden charges, subscription plans, or payment processor fees.
You do. Each goal creates a personal smart contract vault that only you can withdraw from. fundl has no access to your money — there are no admin keys over user funds. The code is open-source and verified on BaseScan.
Your goal is denominated in USD, and progress is tracked using Chainlink price oracles. If BTC price drops, your percentage goes down temporarily. If it rises, your goal reaches 100% faster. You choose when to withdraw — there's no deadline or penalty.
No. fundl is fully decentralized — no sign-ups, no KYC, no email required. Just connect your wallet (like MetaMask or Coinbase Wallet) and create a goal. Donors don't need accounts either.
When your vault's USD value hits 100%, the smart contract automatically liquidates tBTC to USDC. You can then withdraw based on the threshold you chose at creation: 10%, 25%, 50%, or the full amount. Any surplus above your goal is also distributed.
fundl operates on Base — a fast, low-cost Ethereum L2 built by Coinbase. Transaction fees are typically under $0.01. All smart contracts are verified and auditable on BaseScan.
Create your first goal with fundl
No sign-up needed. Just connect your wallet, set a target, and share the link with your community.